432654628993 has 2 divisors, whose sum is σ = 432654628994. Its totient is φ = 432654628992.

The previous prime is 432654628969. The next prime is 432654629009. The reversal of 432654628993 is 399826456234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 329577031744 + 103077597249 = 574088^2 + 321057^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-432654628993 is a prime.

It is not a weakly prime, because it can be changed into another prime (432654628933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216327314496 + 216327314497.

It is an arithmetic number, because the mean of its divisors is an integer number (216327314497).

Almost surely, 2^432654628993 is an apocalyptic number.

It is an amenable number.

432654628993 is a deficient number, since it is larger than the sum of its proper divisors (1).

432654628993 is an equidigital number, since it uses as much as digits as its factorization.

432654628993 is an evil number, because the sum of its binary digits is even.

The product of its digits is 67184640, while the sum is 61.

The spelling of 432654628993 in words is "four hundred thirty-two billion, six hundred fifty-four million, six hundred twenty-eight thousand, nine hundred ninety-three".